package com.ce.sys.ftp;

import java.io.IOException;

import sun.net.ftp.FtpClient;

public class DownFtpClient extends FtpClient {
	
	private boolean free;
	
	public DownFtpClient(){
		free = true;
	}
	
	public DownFtpClient(String ip) throws IOException {
		super(ip);
		free = true;
	}

	public boolean isFree(){
		return free;
	}

	@Override
	public void closeServer() throws IOException {

		free = true;
	}

}
